 Sheriff John would read as many as a hundred names, and then bring out a cake and sing the Birthday Party Polka ("Put Another Candle on my Birthday Cake").In 1979, John Rovick reprised his role as Sheriff John on KTTV, briefly hosting a Sunday morning version of the TV series, TV POWWW.Rovick won an Emmy Award in 1952 and appeared on the Emmy broadcast in 1998, introduced by longtime fan Michael Richards.